Using nember sense: Duane and mick are saving their money to build a tree house. Duane adds $5 to their bankevery other week. meeks adds $2 every week. So far they have saved $45. How many weeks have they been saving their money?

Answered A right cylinder has a radius of 2 units and a height of 5 units. What is the volume of the cylinder? Round to the nearest tenth. 31.4 cubic units. 62.8 cubic units 157.1 cubic units 314.2 cubic units.

Brady made a scale drawing of the state Colorado he used A scale of 1 inch to 20 miles the length of the scale drawing is 19 inches and it's width Is 14 inches this drawing is too big to fit on a letter size sheet of paper so Brad he makes another

Which would cost less? 12 oz for $5.28 or 18 oz for $7.96?

A dog weighs 44 pounds and the veterinarian think it needs to lose 7 pounds. Mikala wrote the equation 44-x=7. Which equation is correct? Can you write another equation that represent the situation

The coffee shop is having a special where 2 pounds of coffee cost four dollars. Assume that the total cost in dollars y varies directly with the number of pounds of coffee x. This can be represented by y=2x. How much will 2.5 pounds of coffee cost

A girl threw a marble 15 m vertically up in the air which later fell and settled at the bottom of a lake 7 m deep. Find the total distance travelled by the marble while falling down?

Joe sold 15 T-shirts for a total of $82.50. What is the unit price?

For the first 18 days of the month, buffet dinner generate $11,800 in sales. The buffet sale target for the month is $18,650. Given that there are 31 days in march, what daily sales goals must you set to meet your buffet sales target for the month

Name the number property illustrated by this equation: -2 (-3 + 7) = - 2 (-3) + (-2) (7)

Olives solar powered scooter travels at a rate of 30 miles per hour. What equations can she use to calculate her distance with relation to time she is traveling?